/*
 * Copyright 2023-2085 xujin <ceo@itgrail.com>
 *
 * Licensed under the Grail License, Version 1.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://itgrail.com/docs?id=3&catalogId=87
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.itgrail.pilot.app.command.query;

import com.google.common.base.Preconditions;
import com.itgrail.pilot.app.command.cmo.query.DetailClassifyCmd;
import com.itgrail.pilot.app.command.co.ClassifyDetailCO;
import com.itgrail.pilot.app.converter.ClassifyClientConverter;
import com.itgrail.pilot.infrastructure.tunnel.db.dao.ClassifyMapper;
import com.itgrail.pilot.infrastructure.tunnel.db.dataobject.ClassifyDO;
import org.springframework.beans.factory.annotation.Autowired;
import com.itgrail.grail.cqrs.annotation.CmdHandler;
import com.itgrail.grail.cqrs.command.CommandExecutorI;
import com.itgrail.grail.dto.ResultData;


@CmdHandler
public class DetailClassifyCmdExe implements CommandExecutorI<ResultData<ClassifyDetailCO>, DetailClassifyCmd> {

    @Autowired
    private ClassifyMapper mapper;

    @Autowired
    private ClassifyClientConverter converter;

    @Override
    public ResultData execute(DetailClassifyCmd cmd) {
        ResultData resultData = ResultData.success(null);
        check(cmd);
        resultData.setData(findDetail(cmd.getId()));
        return resultData;
    }

    protected boolean check(DetailClassifyCmd cmd) {
        Preconditions.checkNotNull(cmd, "cmd不能为null");
        Preconditions.checkNotNull(cmd.getId(), "id不能为null");
        return true;
    }

    protected ClassifyDetailCO findDetail(Integer id) {
        ClassifyDO classifyDO = mapper.selectById(id);
        return converter.dataToClient(classifyDO);
    }
}
